S-Rank Monster no "Behemoth" dakedo, Neko to Machigawarete Elf Musume no Pet toshite Kurashitemasu


Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!

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Alternative Titles

Synonyms: I'm an S-Rank "Behemoth" Monster, but I'm Living as a Pet of an Elf Girl, I'm a Behemoth, an S-Ranked Monster, but Mistaken for a Cat, I Live as an Elf Girl's Pet
Japanese: Sランクモンスターの《ベヒーモス》だけど、猫と間違われてエルフ娘の騎士(ペット)として暮らしてます
English: Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!
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Information

Type: TV
Episodes: 12
Status: Finished Airing
Aired: Jan 4, 2025 to Mar 22, 2025
Premiered: Winter 2025
Broadcast: Saturdays at 22:30 (JST)
Licensors: Sentai Filmworks
Studios: Zero-G, Saber Works
Source: Manga
Genres: ActionAction, AdventureAdventure, ComedyComedy, FantasyFantasy, EcchiEcchi
Theme: ReincarnationReincarnation
Demographic: SeinenSeinen
Duration: 23 min. per ep.
Rating: R+ - Mild Nudity

Statistics

Score: 5.781 (scored by 2280722,807 users)
1 indicates a weighted score.
Ranked: #112012
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2900
Members: 66,891
Favorites: 232

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Filtered Results: 21 / 28
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Preliminary Spoiler
Jan 18, 2025
FunnyFunny
Preliminary (3/12 eps)
Back in Winter of 2023 we had a little show called "My Life As Inukai's Dog" and I thought that there's no way Japan would greenlight another one of those types of shows ever again, it was received terribly. The barely disguised fetish is borderline criminal, and it made people on MAL give it a 5.05 which is a huge accomplishment, MAL is full of some of the most heinous degenerates and you somehow even managed to go too far even for them. So when I saw a show coming this winter called "Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!" with an ...
Jan 19, 2025
FunnyFunny
Preliminary (4/12 eps)
*WARNING*
If you are a anime tourist please do not watch this!
This anime was made for people like me. Horny ecchi lovers or an average male teen in puberty. Or both
Chracters: main character is behemonth that looks like a cat. And he is OP. I know, revolutinery. Aside from two main characters I can only say that Stella will be remembered. For being a bigger weirdo than Aria. Other than those three the rest are not really important or memorable.
Setting: Standard dark age Europe, but I like how the city where MC lives has canals. It reminds be of Venice or Amsterdam.
Animation: Nothing special. ...
Jan 19, 2025
FunnyFunny
Preliminary (4/12 eps)
It has been quite some time since a show has left me feeling as refreshed as this. This is a tall glass of pure and distilled degeneracy.

We follow the adventures of a random knight who reincarnates into a cat, who has apparently been bathed in pure aphrodisiac; because every single woman he comes across— regardless of species— wants to sleep with him.

The setting and plot are the standard European-Anime-Fantasy stuff. If you've seen one, you've seen 'em all. But as is the case with most of these kinds of shows, the backdrop isn't the point, the point is the premise, and that premise is ...
Mar 16, 2025
FunnyFunny
Welcome to the nth entry in the 2020s isekai/fantasy deluge of utterly forgettable slop that has continued to plague the airwaves (or should I say bandwidths) of anime for what has felt like time immemorial. The twist this time is that the main character was a fallen hero who has reincarnated as a cat. But not just any cat - he's an S-rank behemoth, capable of astounding skills and abilities that can beat pretty much any threat or enemy he comes across, which takes away any cinematic tension (I shudder at even applying that phrase in this context) that builds up during the course of ...
Mar 16, 2025
FunnyFunny
'Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!' is basically an unnamed knight who got reincarnated into an S-ranked monster, a behemoth, but mostly takes the form of a cute cat named Tama. Whilst a character offscreen came from Japan and the world of Beheneko is an isekai, for our purposes, it is effectively just fantasy.

I am recommending this but I can only give a 5 out of 10. Why? It's a great guilty pleasure or close to degenerate. It teases about bestiality without going there.

Its story is decent. It has a decent beginning, some character for Tama and his master Aria, an introduction ...
Jan 28, 2025
InformativeInformative
Preliminary (5/12 eps)
It's extremely low-budget.
Garbage art/animation with really really cringe character designs (giant shoulder pads for example), no story whatsoever, generic medieval fantasy game world, generic non-characters spouting filler exposition dialogue about basic game concepts to waste time, powerpoint slide dungeon fights against repetitive generic mobs, even the ecchi which is effectively just simply breasts existing is worthless and barely even present, just some random bimbos lusting after a cat randomly. There isn't a single thing done well in this. It is unbelievably boring.

Inukai's Dog did a similar premise but at least put some effort in to it, watch that instead, this is just worthless.

1/10 (where 5/10 ...
Jan 18, 2025
Mixed Feelings
InformativeInformative
Preliminary (3/12 eps)
Beheneko: The Elf-Girl's Cat is Secretly an S-Ranked Monster!

Its another one of those isekai but with a twist.

The main character is reincarnated as a behemoth, one of the most powerful creatures in the world. But he's a baby behemoth so he looks like a kitten. And people mistake him for an elemental animal.

The problem with this anime is that its another one of those random-stuff-that-happens anime.
The anime doesn't have much of a story with a goal to propel it forward. Its just a bunch of random battles in lazily drawn dungeons.

The fight scenes are generic. There is nothing interesting about the characters, ...
Jan 18, 2025
Preliminary (4/12 eps)
For clarification, I have read the Manga for this.

This is a very Anime kind of Anime. That is to say, there are a number of stereotypes that are directed towards anime. In the case of S-Rank Monster no "Behemoth" dakedo, the specific stereotypes that fit are, characters being overtly sexualized, and characters that are openly perverted. This is an egalitarian perverted anime though. It has muscled men walking in nearly nothing along side the women who also walk in nearly nothing. Aside from the Cat/Behemoth, The main characters are all women, so they get the majority of the screen time. It's full of fan service ...
Apr 15, 2025
Mixed Feelings
Just so i make it all that much clear, this high score is meant for the material used,not for the studio and the animation.

I am this lenient because ecchi anime seem to be an incredible rarity at this point, actually good and uncensored even more so.That being said the fanservice in this anime is light, way lighter then what you are lead to believe at the very least. And it all happens in the bath really, you don't get any "accidents" with the monsters in the dungeon.Already that settles a certain level of seriousness ,and the fact that there is a time for everything. Honestly ...
Feb 21, 2025
Preliminary (7/12 eps)
Probably one of the worst anime I've ever seen.

And it's not because it's ecchi or anything like that, because that's the focus here. I'll tell you right now: this anime is bad in every way.

I expected the worst, but it was much worse than I expected...

The animation is awful. I know it's difficult, and there are deadlines, so I gave it a rest and watched 7 episodes. The story is the worst of all. There's no emotion here or it's even funny. My standard is something DxD-level or similar, which is really made for the fan. The ecchi, oddly enough, is bad. Despite ...
May 8, 2025
So, Beheneko is definitely an ecchi show—let’s not pretend it’s not. There’s no shortage of fanservice, and the anime knows exactly what it is. But honestly? There’s a lot more going on here than just boobs and jiggle physics.

At its core, this is a fantasy-adventure series with a fun, chaotic energy, and once you get past the wild premise (yes, the elf-girl wants to f*** the S-ranked monster cat), you’ll find a really entertaining story underneath.

The fights are solid, the characters have personality, and the pacing keeps things moving. The world-building is a bit vague at times—you’re not getting deep lore dumps or intricate ...
Mar 16, 2025
Mixed Feelings
As an ecchi anime fan, Beheneko caught my eye when it was announced. The promise of charming girls paired with a medieval epic infused with J.R.R. Tolkien-esque flair had me hooked from the start. I pictured a world of grand battles, deep lore, and playful fan service—everything I crave in a series like this.

When 2025 rolled in, Beheneko arrived, and I was ready to dive in. Is it bad? Not quite. Is it good? I wouldn’t say that either. It’s like rooting for a sports team tipped to win the championship, only to see them fizzle out in the playoffs. The potential was there—Aria’s quest, ...
Mar 24, 2025
Mixed Feelings
Ok first things first. If you are looking for high quality anything...it's not this. This is a Guilty Pleasure at it's finest! It is just a goofy good time and that's it. This series knows what it is and leans into it full force. It's a hot mess, but in a good way...or in a neutral way for some. It's basically a Popcorn ecchi.

Having said that as someone who loves both ecchi and fantasy.....it was fine.....and that's how I rated it. Truthfully it's pretty average across the board. I bumped it up to a 6 because I did enjoy watching it ...
Mar 15, 2025
BeheNeko - Even a cat can't escape the "How is this NOT a Hentai" premise in a reincarnation story, Isekai or otherwise.

I'm just going to ask a very simple question: Does anyone remember Inu ni Nattara Suki na Hito ni Hirowareta a.k.a My Life as Inukai-san's Dog? That was a show where through a pseudo-reincarnation stage, the MC suddenly finds himself turned into a dog and then is swarmed with the girl that he had a crush on and fell hard for, and the other girls fall even harder for him. That was 2 years ago in Winter 2023, and yet another Winter season has ...
Jan 18, 2025
FunnyFunny
Preliminary (3/12 eps)
ep 1-3 review

An absolutely appalling show, it is simply the writer's poorly disguised fetish along with DEI slop.

The premise sounds neat, which is why I even gave this a chance, but I have to be honest, powering through to the end of ep.3 just so that I can post a review and ward off at least one person away from this mess was a task in and of itself.

The problem is not innuendo, it's that this show is straight up softcore p$%n. It has your generic plot going on, with the generic characters, which aren't badly animated, however half of the screen time is nude ...
May 20, 2025
Mixed Feelings
This is a passable second monitor popcorn ecchi for when you're stuck at home sick for three days type of anime , and that's exactly how I wound up watching it. I watched this show to get some gainaxing up on the monitor while trapped inside with a cold - and it failed. If you like boobs and especially if you like static drawings of boobs then this is your anime - but if you like awesome animation with ridiculous amounts of jiggle and sway then this is probably not your anime because as cute as the story idea is and as copious as the ...
May 20, 2025
Mixed Feelings
Beheneko is a charming fantasy anime that blends lighthearted adventure with an intriguing twist on familiar tropes. While it delivers entertaining moments and a few standout concepts, its execution is uneven, leaving room for improvement in narrative depth and pacing.

The show’s premise is undeniably creative, introducing a seemingly ordinary feline companion who turns out to be an overwhelming force in disguise. This dynamic drives much of the series' humor and suspense, creating engaging interactions between the protagonist and her unusual pet. However, while the core idea is strong, the storytelling sometimes feels predictable, relying on familiar fantasy mechanics without significantly subverting expectations.

Character development is another ...
Jun 14, 2025
Preliminary (4/12 eps)
I tried to give this slop a chance, couldn't make it past the 4th episode. I didn't even go in with any serious expectations because I knew what I was signing up for: low-budget isekai with harem and ecchi elements. Does it deliver on those fronts? Sure, kind of. But it is not worth sitting through this drivel for any of the 'money shots'. The characters are all beyond just being merely one-dimensional, they're cardboard cutouts that only exist to drool over the weird cat MC.

The cat MC might be my biggest issue with the show, honestly. How is it, in a medium where ...
Mar 19, 2025
This anime is your typical isekai with ecchi elements—that’s pretty much it. Early on, it wasn’t too bad and was actually somewhat enjoyable. The premise had potential, but as the episodes went on, it became clear that the story wasn’t going to do anything special. The main character starts off decently, but eventually, he just turns into a lazy protagonist who relies on the same overpowered spell over and over again. The fight scenes had the opportunity to be exciting, but instead, they ended up feeling repetitive and uninspired. Whenever a new skill is introduced, it’s almost always just a one-shot move, making battles feel ...
Mar 15, 2025
nahhhhhhh for sure you gotta pass this one, it was jebaited anime.

you might think like i do that the cat is the main spotlight here but its not~~~, its like "you though it was cat but it was me dio!" kind of situation, cat's power progression scenes is basically cut off even though they show it but not much, same with the ecchi scenes not much, i mean i already know the thing where they grab you with "ecchi early, story later" and this one are thoooose ones but the 'story later" is so ordinary so generic that you can already predict what will happen ...